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发明名称
DEVICE FOR MEASURING THE DENSITY OF FLUIDIC AND OR GASEOUS MEDIA
摘要
申请公布号
GB1536285(A)
申请公布日期
1978.12.20
申请号
GB19750050491
申请日期
1975.12.09
申请人
PALMAI A;PALMAI E;PALMAI J
发明人
分类号
G01N9/00;(IPC1-7):G01N9/10
主分类号
G01N9/00
代理机构
代理人
主权项
地址
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